Washington Post :”…The app uploads people’s photos to the “cloud” of servers run by Amazon and Google, the company said, meaning deleting the app would likely make no difference on how the photos are used. In its privacy terms, the company said it can collect any of a user’s uploaded photos as well as data on the user’s visited websites and other information.

The app’s terms of service say users grant the company a “perpetual, irrevocable . . . [and] worldwide” license to use a user’s photos, name or likeness in practically any way it sees fit. If a user deletes content from the app, FaceApp can still store and use it, the terms say. FaceApp also says it can’t guarantee that users’ data or information is secure and that the company can share user information with other companies and third-party advertisers, which aren’t disclosed in the privacy terms…”